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Patent Searching and Data


Matches 1 - 50 out of 18,484

Document Document Title
WO/2018/013191A1
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a hollow body portion having a front portion, a rear portion, a toe portion, a heel po...  
WO/2018/008448A1
The present invention provides a golf club head and a golf club by which at least a lie angle, an offset of a striking surface, and the moment of inertia can be adjusted. This golf club head has: a head main body provided with a face sur...  
WO/2018/009900A1
Some embodiments include club heads having reinforced club head faces. Other embodiments of related club heads and methods are also disclosed.  
WO/2018/005876A2
A golf club head includes a club body having a crown opposite a sole, a toe end opposite a heel end, a back end, and a hosel. The golf club head also includes an adjustable weighting system positioned on the club body, the adjustable wei...  
WO/2018/004791A1
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion having a first interior cavity portion, a toe portion, a heel portion, ...  
WO/2017/222629A1
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion with a toe portion, a heel portion, a rear portion, a front portion wit...  
WO/2017/223123A1
Embodiments of golf club heads with energy storage characteristics are presented herein. In some embodiments, a golf club head comprises a hollow body comprising a strikeface, a heel region, a toe region opposite the heel region, a sole,...  
WO/2017/218980A1
A golf club head includes a club body having a crown opposite a sole, a toe end opposite a heel end, a back end, and a hosel. A first magnet is coupled to the club body. A second magnet selectively engages the first magnet, such that in ...  
WO/2017/205813A1
A golf club head includes a metallic front body coupled with a rear body to define a substantially hollow structure. The metallic front body includes a strike face and a surrounding frame that extends rearward from a perimeter of the str...  
WO/2017/205699A1
Embodiments of golf club heads having adjustable weighting systems with a plurality of discrete attachment locations capable of receiving one or more weights are described herein. The golf club heads described herein provide user adjusta...  
WO/2017/200673A1
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a hollow body portion having a front portion, a rear portion, a toe portion, a heel po...  
WO/2017/195966A1
The present invention relates to a golf club grip used by wetting with moisture and a method for manufacturing the same. The golf club grip is manufactured by processing a raw leather used for manufacturing a grip having excellent adhesi...  
WO/2017/197242A1
A golf club head includes a body having a faceplate with a strike surface, a toe end opposite a heel end, a back end opposite the faceplate, and a sole opposite a top rail, the faceplate is connected to the sole and configured to pivot a...  
WO/2017/195898A1
A tubular body designing method comprises: an analysis step of calculating a plurality of target functions of a tubular body comprising a plurality of fiber reinforced resin layers laminated together, by repeatedly performing a calculati...  
WO/2017/197007A1
Some embodiments include a club head with a bounded face to body yield strength ratio. Other embodiments of related club heads and methods are also disclosed.  
WO/2017/176763A1
A system (5) and method (800) for unit cell casting of titanium or titanium-alloys is disclosed herein. The system (5) comprises an external chamber (45), a crucible (10) positioned within the external chamber (45), an induction coil (15...  
WO/2017/176801A1
Golf club heads with cavities and inserts, and methods to manufacture golf club heads with cavities. Various embodiments include a golf club head comprising a body. The body comprises a strikeface at a front of the golf club head, a back...  
WO/2017/174049A1
The invention relates to a golf club shaft having tubular geometry and composed of a multi-layer fiber composite material having high torsional stiffness and individually adjustable flexural stiffness. The golf club shaft has, over 25% t...  
WO/2017/165884A1
A golf club head includes a body having a face plate having a strike surface and an opposing interior surface, a rear end, and a sole connecting the faceplate with the rear end. The face plate, the rear end, and the sole partially define...  
WO/2017/151695A1
A ball striking device, such as an iron-type golf club head, includes a face having a ball striking surface and a body connected to the face. The body has a sole surface extending rearward from a leading edge of the face, and a toe surfa...  
WO/2017/141769A1
The purpose of the present invention is to suppress twisting of a shaft when hitting a ball, as well as improve durability of the shaft while reducing the weight of a reinforcing member. A reinforcing member 16 is attached to an inner pe...  
WO/2017/143081A1
Embodiments of golf club heads with energy storage characteristics are presented herein. In some embodiments, a golf club head comprises a hollow body comprising a strikeface, a heel region, a toe region opposite the heel region, a sole,...  
WO/2017/136117A1
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. A golf club head may include a body portion having a face portion with regions of varying thickness. In one example, the golf club ...  
WO/2017/127492A8
A system and method for adjusting a sport implement or a set of sports implements based on information collected from sports simulation equipment is provided. The system comprises an analysis engine in communication with a data input sou...  
WO/2017/127303A1
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a hollow body portion having a front portion, a rear portion, a toe portion, a heel po...  
WO/2017/127256A1
Disclosed is a golf putter incorporating a training device that is configured to provide an intuitive coaching system to aid a golfer in the development of proper visualization of their putt, and that provides a configuration that ensure...  
WO/2017/127492A1
A system and method for adjusting a sport implement or a set of sports implements based on information collected from sports simulation equipment is provided. The system comprises an analysis engine in communication with a data input sou...  
WO/2017/126751A1
The present invention provides a golf club that can be tailored to the user using various kinds of blocks. A block (13) is coupled to the golf club, the block (13) having a recessed groove (14) formed on the upper surface thereof to be r...  
WO/2017/123569A1
Embodiments of golf clubs head sets with varying characteristics are disclosed herein. Other examples and related methods are also generally described herein.  
WO/2017/122430A1
[Problem] To provide a configuration that makes it possible to enhance the accuracy of sensor abnormality detection without sensor structure modification. [Solution] An information processing device provided with an acquisition unit for ...  
WO/2017/122308A1
Obtained are: a golf club shaft in which the difference in rigidity between layers of a shaft body is decreased so that variations in various parameters when hitting a ball can be suppressed; and a golf club provided with same. The golf ...  
WO/2017/120389A1
An adjustable interchangeable golf club with a faceplate-based platform to receive components for enhancing and controlling various aspects that control the golf ball flight and spin characteristics. Disclosed are components for adjustin...  
WO/2017/116943A1
Described herein is a golf club head comprising a faceplate, and a body, at least one of the faceplate and the body comprising a stronger, more flexible, and/or lighter having a density, a yield stress, a modulus of elasticity, a specifi...  
WO/2017/115325A1
A handle for sport equipment comprises a tubular body (7) which extends along a longitudinal axis (L) and has an outer peripheral surface (8) adapted to be grasped by a user and shaped with with a plurality of longitudinal faces (9) plac...  
WO/2017/116047A1
Provided are a golf putter head and a golf putter including the same, the golf putter head comprising: a top head including an upper face made of a convex curved surface; and a bottom head including a lower face made of a convex curved s...  
WO/2017/105559A1
Provided is a grip for a golf club having a body with an axial passage extending substantially the length of the body and an air passage extending through a side wall of the body into the axial passage to allow air to escape from the axi...  
WO/2017/100194A1
A golf club head includes a metallic section, a polymeric section, and an adhesive material. The metallic section defines an opening and the polymeric section extends over the opening. The adhesive material is disposed between the metall...  
WO/2017/092552A1
A sensing type golf club grip with a detachable battery, wherein the interior thereof is provided with a hollow cavity. The grip (100) comprises a detachable battery cover (400), and an accommodating space arranged at the top end of the ...  
WO/2017/095742A1
A golf swing training device including a hinge interposed between two elongated members. The hinge permits the elongated members to selectively break from longitudinal alignment along a first axis with the first elongated member when a p...  
WO/2017/080438A1
A sensing golf club grip, said grip (100) having an empty cavity, comprising a receiving space (120) positioned at the top end of the empty cavity in the grip (100), a signal sensor module (110) and a battery module (130) being embedded ...  
WO/2017/083416A1
Described herein is a golf club head having a body and a high density metal piece integrally embedded within the golf club head body, wherein a gap is disposed between the exterior surface of the high density metal piece and the exterior...  
WO/2017/083096A1
A removable oversized golf grip includes a first grip portion, a second grip portion, and a locking mechanism. The first grip portion has a first interior and a first exterior. The second grip portion has a second interior and a second e...  
WO/2017/073705A1
According to the present invention, the diameter D2 of an inner circumferential hole 81 of a spacer 8 and the diameter D3 of an inner circumferential hole 92 of a cap 9 are each formed to be larger than the diameter D1 of an inner circum...  
WO/2017/059123A1
Some embodiments include a golf club head with an insert. Other embodiments for related golf club heads and methods are also disclosed.  
WO/2017/049993A3
A grip for a golf club and method of manufacturing therefor are provided. The grip (10) comprises a gripping member (20) having a base portion (22) extending longitudinally along a portion of the gripping member (20) adapted to engage on...  
WO/2017/044706A1
A ball striking device, such as a golf club head, has a face with a striking surface configured for striking a ball where the face has multiple thickness regions. The face has a center region, an upper region, a lower region, a toe regio...  
WO/2017/044944A1
A golf club head includes a body having a crown opposite a sole, a toe end opposite a heel end, a back end, and a hosel. The golf club head also includes a club face having a loft below a loft threshold in which increasing a coefficient ...  
WO/2017/033143A3
The golf teaching set in the form of a subconscious habit based on established experience contains a special golf training club no. 0, a swing trainer for learning the position of the striking area at the moment of impact and training go...  
WO/2017/034694A1
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion with a toe portion, a heel portion, a top portion, a sole portion, a re...  
WO/2017/033307A1
Provided are a golf club shaft and a golf club such that head speed and distance of a ball can be increased while achieving good timing easily, and the ball can be hit easily. A metal foil satisfies conditional expressions (1), (2), and ...  

Matches 1 - 50 out of 18,484